Vertical Electric Centrifugal Submersible Pump

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Introduction of Vertical Electric Centrifugal Submersible Pump


Introduction of Vertical Electric Centrifugal Submersible Pump

 WQ (QW) series submersible non-clogging sewage pump based on the introduction of the Fe

deral Republic of Germany ABS pump, advanced technology, with the joint efforts of our research

staff, and asked for a wide range of domestic pump expert advice, and after several improved an

-d developed, advanced level by testing various performance indicators are the to similar foreign products in china.

Traffic: 7 ~ 24OOm3/h, 7 ~ 60m, head: according to the medium, different installation design and manufacture different performance parameters of WL, YW, GW series products.


Features of  Vertical Electric Centrifugal Submersible Pump

1) Single/double impeller and two sets of special materials of carbide;mechanical seal.
2) Merits: no plug, durable, convenience repair, high efficiency, energy saving, low noise.
    No need to build pumping stations, water can sneak into the work, reducing the project cost.

3). Resistant to acid, alkali, wear and high temperature.
4). High mechanical strength, steady performance, good tightness.
5). Convenient operation and durable.
6). Be able to transport water that under the position it was installed. No need for filling liquid after the first time it was used.


Application of Vertical Electric Centrifugal Submersible Pump

1. Suitable for environment protection, construction, fire fighting, chemical pharmacy, printing, dyeing, brewage, power plant, electroplate, paper making, washing for mining and cooling for equipment.
2. Application as sprayer equipped with beam nozzle that turning water into little drop irrigation for farm, garden, etc.
3. It is suitable for clear water, sea water, acid or alkali chemical medium and slurry (viscosity≤100 centipoise, consistency of solid can not exceed 30% of total medium).



Q: Are your pumps protected against dry running?

A: No, unprotected centrifugal pumps are not generally designed for dry running. It is important to give us or your dealer as much information as possible about the system in which the pump is used. Inlet pressure, the type of liquid to be pumped, together with relative density, viscosity and temperature, for example, are required in order to allow CNBM to recommend the right pump with the right gaskets for a long operating lifetime.

Q: How can I get trained on CNBM products?

A: Yes, we provide training courses in our factory (products, general and specific pump technology, hydraulics, and practical applications). Please consult your sales manager or get in touch with our headquarters for more information.

Q: Are your pumps cheaper than those of your competitors?

A: CNBM aims to give its customers the highest standards of quality and service and delivery times, all at a reasonable price.

Q: Do you have self-priming pumps?

A: Yes, our product portfolio also includes two ranges of self-priming pumps: self-priming electric pumps and self-priming side channel pumps.

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Q:How do you handle the water in the air pump?
Do not answer the trachea, turn on the air pump, work for a certain period of time and do it yourself.
Q:Why is the gas pump always old?
Say clearly. Where did the oil come out?
Q:The mechanic charged the high pressure pump into his colleague's anus and caused serious injuries. Does it constitute a negligent crime?
The mechanic will be high pressure pump into the practical joke colleagues anal inflation caused serious injury, to look at the behavior of the charge if it is intentional, overconfident negligence, constitute the crime of negligence causing serious injury, if the structure of harm to society knowing that their behavior and laissez faire, constitute indirect intentional. According to the actual situation, it is more likely to constitute negligence and cause harm.The crime of causing serious injury by negligence refers to the act of negligently harming another person's body and causing serious injury.China's "criminal law" the fifteenth stipulation: should have foreseen that his act may endanger the society, because of negligence did not foresee, or have foreseen the gullible can be avoided, that the results of criminal negligence.The crime is manifested as negligence in subjective aspect, including negligent negligence and overconfidence fault. The former refers to the result that the victim's serious action should be foreseen in the event that the victim is seriously injured and is not foreseen because of carelessness; the latter is the result of having been foreseen and gullible to avoid the serious injury of the victim. The essential characteristics of the crime of negligent injury lie in the fact that the perpetrator has neither intentional homicide nor intentional injury, but only the result of negligence or overconfidence.
Q:The quilt in the bag, sealed with air pump what is called air pumped.
Vacuum machine ~ ~ who said, you go to the manufacturers ask
Q:Tanks do not open at night filter, do not open the oxygen pump OK?
Do you want to be quiet or use the filter?. Very quiet, the best star. It's really not necessary to pump the pump at night. What if you put it in the bedroom aquarium?. It was very wrong. A fish bowl is best placed in the living room.
Q:What is the difference between an air compressor and an air pump for diving?
The submersible air compressor is 200 kilograms of pressure bottle filling, while the ordinary pressure is lowSubmersible air compressor, only a few factories in China, the production of the main supply of troops before use, only civilian supply, model VF-206,
Q:What is the main function of the air pump in the sauce packing machine?
No cylinder can, vertical is generally not required!
Q:My aquarium oxygen pump does not add oxygen. What's the matter?
That depends on whether the oxygen pump is still working, and if you are still working, the other is still running down, then it proves that your pump needs a change of position, and that the plastic pipe outside the link needs to be inserted again. If the oxygen pump does not work, you need to take down and clean the pump body, if not work, may be the oxygen pump motor burned.
Q:The bell is ringing into the glass cover, the cover of the pump with air to smoke, what type of pump
The data is unknown and cannot be answered
Q:The reason why the wagon pump does not inflate
1, the air pump built-in shrapnel for a long time softened, and when the storage tank pressure reached 4 air pressure, due to the anti pressure of the storage tank to soften the shrapnel can not be played. That is to say, this kind of fault is most, the pressure can hit 4-6 kilograms.2, pump tube blocking, just as is the tube blocking good check is to pump the pipe apart from the dryer. Tell the driver started up if the line has a black smoke out of something out of that pump pipeline blockage, solution replacement pump pipeline, such as rigid organic waste oil is not oil outflow considering the pipeline blockage.3, the four loop of the road leak, four circuit protection valve is automatically closed, it is well recognized, is to see if there is a pressure gauge needle can hit 6 pressure, another needle is a no pressure.4, because the four circuit protection valve time is too long, the built-in spring rusty and stuck.5, the pipeline broken, blow when the edge of the leak, because the engine sound, you can not hear the leak, when the engine stops working, the air pressure will be gone.6, the pump leather bowl rotten. I can't hear the leak while I'm playing.7. The switch of the water tank is not closed. The air pressure is missing from the water tank. Inspection party

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